1453-82-3 Isonicotinamide
| ?????? ?? ??? |
Isonicotinamide |
| ???????? ??? |
Isonicotinamide;Pyridine-4-carboxamide; 4-Pyridinecarboxamide |
| ????? ???????? |
C6H6N2O |
| ?????? ??? |
122.1246 |
| InChI |
InChI=1/C6H6N2O/c7-6(9)5-1-3-8-4-2-5/h1-4H,(H2,7,9) |
| ??? ??????? ?????? |
1453-82-3 |
| EINECS |
215-926-2 |
| ????? ?????? |
|
| ????? |
1.204g/cm3 |
| ?????? |
155-158℃ |
| ????? ?? ??? |
334.4°C at 760 mmHg |
| ??????? ??????? |
1.57 |
| ????? ??????? |
156°C |
| ???? ?? ??????? |
191.7 g/L (37℃) |
| ????? ?? ???? |
0.000128mmHg at 25°C |
| ???? ?????? |
Xi:Irritant;
|
| ???? ?? ??? |
R36/37/38:;
|
| ??????? ????? |
S26:;
S36:;
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